Drucker, Peter Ferdinand. <br/><br/>
Management: tasks, responsibilities, practices [by] Peter F. Drucker.  [Books]. 

 - 1st ed. 
 -  New York, Harper & Row  1974 
 - Pages: 839 
<br/><br/> Abstracts Bibliography: p. 813-818. 
<br/><br/><label>ISBN: </label>0060110929  0.00 
<br/><br/><label>LCCN: </label>72009655 
<br/><br/><label>Subjects--Personal Names: </label><br/>Management.
<br/><br/><label>Dewey Class. No.: </label>HD/31  / DRU